When I did the research to change my exhaust sound I didn't see all the threads about x-pipes, but saw the sticky on the front page by DanDe with the small resonators. That's what I did, which sounds great from in the truck when you get on it. The x-pipe would have a smoother, more fluid sound from outside by equalizing the exhaust banks. My current setup is separate dual exhaust.

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"When you do things right, people won't be sure you've done anything at all" (Bender, futurama)

You make something idiotproof, they'll make a better idiot

You think professional is expensive, just wait until you pay for amateur.

Never let your sense of morals prevent you from doing what is right.

Examine what is said, not who speaks.

X5 pics

RIP 4.6is.....

2003 4.6is